Harris Value

6626 Betonica Ln, Katy, TX 77449

1,667 sqft, built 1999, in Autumn Run Appraised at $280,105 for 2026.

Harris County account 1153750080016

Appraised value
$280,105
Tax year 2026 · after any cap, before exemptions
Market value
$283,145
Living area
1,667 sqft
$168 per sqft
Year built
1999
Average quality
Homestead
Yes
Owner-occupied exemption on file

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 77449, Autumn Run, and Katy assessment pages.

Protest deadline

The 2026 protest deadline was . The 2027 protest deadline is . 2027 notices usually arrive in April.

Deadline rule: May 15, or 30 days after your notice of appraised value is delivered, whichever is later. A deadline on a weekend or holiday moves to the next business day. Evidence is reviewed by the Appraisal Review Board (ARB). Dates checked against the official source.

Assessment snapshot

These public HCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value increased 10.0% from $254,641 in 2025 to $280,105 in 2026.
  • Appraised value per square footThe current public record shows about $168 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $3,040 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Autumn Run neighborhood and ZIP 77449.
  • Neighborhood value signalAmong 707 residential records in the same neighborhood, the average appraised value is about $143 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.4% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 18310 Willow Moss Dr, Katy, TX 77449
    1,710 sqft | $149/sqft | built 1999 | Similar size (1,710 vs 1,667 sqft); Built same year (1999); Similar lot size (6,300 vs 6,300 sqft)
    $254,742
  • 6623 Amberfield Ln, Katy, TX 77449
    1,668 sqft | $143/sqft | built 2001 | Similar size (1,668 vs 1,667 sqft); Similar age (2001 vs 1999); Similar lot size (6,871 vs 6,300 sqft)
    $238,202
  • 6515 Amberfield Ln, Katy, TX 77449
    1,738 sqft | $144/sqft | built 1998 | Similar size (1,738 vs 1,667 sqft); Similar age (1998 vs 1999); Similar lot size (6,554 vs 6,300 sqft)
    $249,895
  • 6615 Mistflower Ln, Katy, TX 77449
    1,643 sqft | $168/sqft | built 2001 | Similar size (1,643 vs 1,667 sqft); Similar age (2001 vs 1999); Similar lot size (6,788 vs 6,300 sqft)
    $276,769
  • 6610 Mistflower Ln, Katy, TX 77449
    1,661 sqft | $129/sqft | built 2001 | Similar size (1,661 vs 1,667 sqft); Similar age (2001 vs 1999); Lot 11% larger (7,021 vs 6,300 sqft)
    $214,154

Recent comparable sales

Sales selected by similarity to the subject property. Texas is a non-disclosure state, so these MLS-listed sales are supplemental evidence.

  • 3050 Texas Oak Dr, Katy, TX 77449
    July-24-2026 | 1,689 sqft | $169/sqft | built 1995 | Similar size (1,689 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $284,900
  • 3830 Silverhawk Dr, Katy, TX 77449
    September-1-2026 | 1,752 sqft | $151/sqft | built 2005 | 5% size difference (1,752 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $265,000
  • 6318 Pleasant Stream Dr, Katy, TX 77449
    August-6-2026 | 1,600 sqft | $166/sqft | built 1997 | Similar size (1,600 sqft); Similar age (1997); Sold after the valuation date
    $265,900
  • 21110 Bridge Springs Ln, Katy, TX 77449
    August-10-2026 | 1,592 sqft | $162/sqft | built 2002 | Similar size (1,592 sqft); Similar age (2002); Sold after the valuation date
    $257,900
  • 20519 Valley Wells Dr, Katy, TX 77449
    August-3-2026 | 1,594 sqft | $157/sqft | built 1992 | Similar size (1,594 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $249,900

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.